If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?

I’m orange, I wear a green hat and I sound like a parrot. What am I?

Take away the whole and some still remain. What is it?

Which tank will fill first?

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

A guy in his thirties is found dead in a forest. The shocking thing about the body is that he is wearing his swimming trunks snorkel and a facemask.

For your information, the nearest lake is some 10 miles away and the sea is hundreds of miles away.

How did he die then?

While handling a project, the landscaper is asked by the owner of the mansion that he wants four trees in front of his mansion that are exactly equidistant from each other.

How will he do it?

Two guards were guarding the camp.Guard-1 was looking towards the south to make sure no threat is coming from the road.Guard-2 was looking at the north to make sure no threat is coming from the top. Suddenly Guard-1 ask the Guard-2 why he is smiling?How Guard-1 knows that Guard-2 is smiling?

Three ants are going up a hill, one behind the other. The last ant then says to the other ants, 'There is an ant behind me!'' How come?